Contributing teams：Banana, NAO&JOJO, もやりん
OSJ8
Observed species (native species)#
- Northern Shoveler (Spatula clypeata)
- Eastern Spot-billed Duck (Anas zonorhyncha)
- Eurasian Teal (Anas crecca)
- Green Pheasant (Phasianus versicolor)
- Himalayan Cuckoo (Cuculus optatus)
- Oriental Turtle Dove (Streptopelia orientalis)
- Common Moorhen (Gallinula chloropus)
- Eurasian Coot (Fulica atra)
- Little Grebe (Tachybaptus ruficollis)
- Black-winged Stilt (Himantopus himantopus)
- Pacific Golden Plover (Pluvialis fulva)
- Little Ringed Plover (Charadrius dubius)
- Whimbrel (Numenius phaeopus)
- Ruddy Turnstone (Arenaria interpres)
- Red-necked Stint (Calidris ruficollis)
- Common Snipe (Gallinago gallinago)
- Common Sandpiper (Actitis hypoleucos)
- Grey-tailed Tattler (Tringa brevipes)
- Wood Sandpiper (Tringa glareola)
- Black-tailed Gull (Larus crassirostris)
- Slaty-backed Gull (Larus schistisagus)
- Short-tailed Shearwater (Ardenna tenuirostris)
- Oriental Stork (Ciconia boyciana)
- Japanese Cormorant (Phalacrocorax capillatus)
- Great Cormorant (Phalacrocorax carbo)
- Eurasian Bittern (Botaurus stellaris)
- Grey Heron (Ardea cinerea)
- Great Egret (Ardea alba)
- Intermediate Egret (Ardea intermedia)
- Western Osprey (Pandion haliaetus)
- Crested Honey Buzzard (Pernis ptilorhynchus)
- Eastern Marsh Harrier (Circus spilonotus)
- Black Kite (Milvus migrans)
- Eastern Buzzard (Buteo japonicus)
- Japanese Pygmy Woodpecker (Yungipicus kizuki)
- Japanese Green Woodpecker (Picus awokera)
- Peregrine Falcon (Falco peregrinus)
- Ashy Minivet (Pericrocotus divaricatus)
- Eurasian Jay (Garrulus glandarius)
- Carrion Crow (Corvus corone)
- Large-billed Crow (Corvus macrorhynchos)
- Coal Tit (Periparus ater)
- Varied Tit (Sittiparus varius)
- Japanese Tit (Parus cinereus)
- Eurasian Skylark (Alauda arvensis)
- Brown-eared Bulbul (Hypsipetes amaurotis)
- Barn Swallow (Hirundo rustica)
- Asian House Martin (Delichon dasypus)
- Red-rumped Swallow (Cecropis daurica)
- Japanese Bush Warbler (Horornis diphone)
- Asian Stubtail (Urosphena squameiceps)
- Long-tailed Tit (Aegithalos caudatus)
- Eastern Crowned Warbler (Phylloscopus coronatus)
- Sakhalin Leaf Warbler (Phylloscopus borealoides)
- Oriental Reed Warbler (Acrocephalus orientalis)
- Marsh Grassbird (Locustella pryeri)
- Zitting Cisticola (Cisticola juncidis)
- Japanese White-eye (Zosterops japonicus)
- White-cheeked Starling (Spodiopsar cineraceus)
- Blue-and-white Flycatcher (Cyanoptila cyanomelana)
- Narcissus Flycatcher (Ficedula narcissina)
- Blue Rock Thrush (Monticola solitarius)
- Eurasian Tree Sparrow (Passer montanus)
- Grey Wagtail (Motacilla cinerea)
- White Wagtail (Motacilla alba)
- Japanese Wagtail (Motacilla grandis)
- Japanese Grosbeak (Eophona personata)
- Grey-capped Greenfinch (Chloris sinica)
- Meadow Bunting (Emberiza cioides)
- Masked Bunting (Emberiza personata)
- Japanese Reed Bunting (Emberiza yessoensis)
Observed species (non-native species)#
No data